74658512

素因数分解:

$2^4\times {\mathrm{1129}}^1\times {\mathrm{4133}}^1$

素因数の和:5270

約数の個数: 20

約数和(自身を含む): 144814020

約数和(自身を除く): 70155508

約数列:

[1, 2, 4, 8, 16, 1129, 2258, 4133, 4516, 8266, 9032, 16532, 18064, 33064, 66128, 4666157, 9332314, 18664628, 37329256, 74658512]

約数ペア:

[(1, 74658512), (2, 37329256), (4, 18664628), (8, 9332314), (16, 4666157), (1129, 66128), (2258, 33064), (4133, 18064), (4516, 16532), (8266, 9032)]